Dongguan mingwan metal materials Co
, Ltd
provides customers with free material selection services for products they need! However, please pay attention to the following points:
(1) Due to the large number of consultants, please send specific matters by email or fax;
(2) Inform the required material requirements, characteristics and other matters, so as to facilitate the material selection department to provide professional data; Before consulting, the customer must inform mingwan metal material selection Department of the characteristics and hardness of the selected materials, what molds to open or what to use, so as to facilitate the material selection department to provide customers with more professional services
Dongguan mingwan metal materials Co
, Ltd
provides customers with free material selection services for products they need! However, please pay attention to the following points:
(1) Due to the large number of consultants, please send specific matters by email or fax;
(2) Inform the required material requirements, characteristics and other matters, so as to facilitate the material selection department to provide professional data; Before consulting, the customer must inform mingwan metal material selection Department of the characteristics and hardness of the selected materials, what molds to open or what to use, so as to facilitate the material selection department to provide customers with more professional services
Mingwan aluminum is a professional agent of Alcoa aluminum alloy in the United States, Kaiser aluminum alloy in the United States, Aleris aluminum alloy in Germany, kumz aluminum alloy in Russia, constellation aluminum alloy in Switzerland, amag aluminum alloy in Austria, hulamin aluminum alloy in South Africa, elval aluminum alloy in Greece, Sumitomo aluminum alloy in Japan and Kobe aluminum alloy in Japan, POSCO aluminum alloy, SWA aluminum alloy, weldural and hokoto, alumec89 special aluminum for mold, special aluminum for automobile manufacturing, aviation aluminum alloy, high strength aluminum alloy, superhard aluminum alloy, antirust aluminum alloy, high precision aluminum alloy, anodized aluminum alloy, high hardness aluminum alloy, corrosion resistant aluminum alloy, fatigue resistant aluminum alloy, high toughness aluminum alloy, imported aluminum alloy, aviation aluminum, hardened aluminum, superhard aluminum, Pure aluminum plate, aluminum thick plate, aluminum alloy sheet, ultra wide aluminum plate, bright aluminum plate, mirror aluminum plate, pattern aluminum plate, five ribbed aluminum plate, wire drawing aluminum plate, aluminum plate, aluminum rod (round rod, hexagonal rod), aluminum rod (aluminum square rod, aluminum flat rod), aluminum row, aluminum tube (aluminum round tube, aluminum square tube, seamless aluminum tube), aluminum wire, aluminum strip, aluminum angle, aluminum block
Mingwan aluminum products include:
1、 Aluminum plate: thickness 0
3mm-180mm, width 900mm-2000mm
2、 Aluminum strip: thickness 0
10mm-12mm, width 150mm-2000mm
3、 Aluminum rod: 2
0-500mm
4、 Aluminum pipe: outer diameter 2-500mm, wall thickness more than 0
2mm
5、 Aluminum wire: 0
1mm ~ 8
0mm
1 series industrial pure aluminum: 1020, 1035, 1040, 1045, 1050, 1060, 1065, 1070, 1080, 1085, 1090, 1098, 1100, 1110, 1120, 1230, 1135, 1145, 1150, 1170, 1175, 1180, 1185, 1188, 1190, 1193, 1199, 1200, 1230, 1235, 1260, 1275, 1285, 1345, 1350, 1370, 1385, 1435, 1445;
2 series of superhard aluminum materials: 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2011, 2014, 2017, 2018, 2021, 2024, 2025, 2030, 2031, 2034, 2036, 2037, 2038, 2048, 2090, 2091, 2117, 2124, 2218, 2219, 2224, 2319, 2324, 2419, 2519, 2618, 2A12;
3 series easy cutting aluminum materials: 3002, 3003, 3004, 3005, 3006, 3007, 3008, 3009, 3010, 3011, 3012, 3013, 3014, 3015, 3016, 3102, 3103, 3104, 3105, 3107, 3203, 3207, 3303, 3307, 3a12, 3A21;
4 series easy cutting aluminum materials: 4004, 4006, 4007, 4008, 4009, 4010, 4011, 4013, 4032, 4043, 4044, 4045, 4047, 4104, 4145, 4343, 4543, 4643;
5 series aluminum alloys: 5005, 5006, 5010, 5013, 5014, 5016, 5017, 5040, 5042, 5043, 5049, 5050, 5051, 5052, 5056, 5082, 5083, 5086, 5150, 5151, 5154, 5182, 5183, 5205, 5250, 5251, 5252, 5254, 5280, 5283, 5351, 5352, 5356, 5357, 5451, 5454, 5456, 5457, 5552, 5554, 5556, 5657, 5657, 5754, 5854;
6 series anodized and corrosion-resistant aluminum materials: 6002, 6003, 6004, 6005, 6006, 6007, 6008, 6009, 6010, 6011, 6012, 6013, 6014, 6015, 6016, 6017, 6053, 6060, 6061, 6063, 6066, 6070, 6081, 6082, 6101, 6103, 6105, 6106, 6110, 6111, 6151, 6162, 6181, 6205, 6206, 6253, 6261, 6262, 6301, 6351, 6463, 6763, 6863, 6951;
7 Series aviation superhard aluminum materials: 7001, 7003, 7004, 7005, 7008, 7009, 7010, 7011, 7012, 7013, 7014, 7015, 7016, 7017, 7018, 7019, 7020, 7021, 7022, 7023, 7024, 7025, 7026, 7027, 7028, 7029, 7030, 7039, 7046, 7049, 7050, 7051, 7060, 7064, 7072, 7075, 7075-T651, 7076, 7079, 7090, 7091, 7108, 7109, 7116, 7129, 7146, 7149, 7150, 7175, 7178, 7179, 7229, 72 77、7278、7472、7475;
8 series: 8001, 8004, 8005, 8006, 8007, 8008, 8010, 8011, 8014, 8017, 8020, 8030, 8040, 8076, 8077, 8079, 8081, 8090, 8091, 8092, 8111, 8112, 8130, 8176, 8177, 8192, 8276, 8280;
Mingwan aluminum: introduction to aluminum alloy classification:
1) 1xxx series industrial pure aluminum plate
2) 2XXX series Al Cu and Al Cu Mn alloys,;
3) 3xxx series al Mn alloy
4) 4xxx series Al Si alloy;
5) 5xxx series Al Mg alloy;
6) 6xxx series Al Mg Si alloy;
7) 7xxx series al mg Zn Cu alloy;
8) 8xxx series others
Application of mingwan aluminum 1-8 series aluminum alloy:
1
Lighting; 2
Solar reflector; 3
Architectural appearance; 4
Interior decoration: ceiling, wall, etc; 5
Furniture and cabinets; 6
Elevator; 7
Signs, nameplates, cases and bags; 8
Automobile interior and exterior decoration; 9
Household appliances: refrigerator, microwave oven, audio equipment, etc; 10
Aerospace and military aspects, such as China's current large aircraft manufacturing, Shenzhou spacecraft series, satellites and so on
Mingwan aluminum solves common problems in aluminum processing for you:
1
One of the headaches we felt in the mold manufacturing process was that after completing most of the processing procedures, we suddenly found that there were sand holes or unknown particles on the final polishing surface, and now the workpiece is scrapped
A: the unique grain refining process ensures that all the product series have passed the ultrasonic flaw detection process of aluminum alloy products without sand holes, transverse lines, bubbles and impurities
Excellent heat treatment technology, the product is less than 300mm thick (or diameter), and the strength and hardness can be consistent
All production processes are controlled by computer, and there are few human deviations
Different batches of production can also ensure the same performance
2
Our products are electronic manipulator and electronic tooling board
This aluminum part is required to be processed and formed without a little deformation
Why did the European plate or domestic plate we bought in the market suddenly deform within one or two days after processing?
A: the perfect pre stretching process can completely eliminate the internal stress, and the product will not warp, crack and deform during processing and stress
3
our products are used for mechanical structural parts
The strength of aluminum parts is required to be stable and consistent without fracture and deformation at a certain point?
A: the unique grain refining process ensures that all the product series have passed the ultrasonic flaw detection process of aluminum alloy products for daily use, and there are no sand holes, transverse lines, bubbles and impurities
Excellent heat treatment technology, the product is less than 300mm thick (or diameter), and the strength and hardness can be consistent
All production processes are controlled by computer, with little human deviation
Different batches of production can also ensure the same performance; The perfect pre stretching process can completely eliminate the internal stress, and the product will not warp, crack and deform during processing and stress
4
When processing precision workpieces, we require the thickness and tolerance to be very accurate
If the tolerance is uneven, self correction will not only increase the cost, waste time, and sometimes invalidate the workpieces?
Answer: all products comply with the American Society for testing and materials (ASTM) and materials specification (AMS)
The tolerance index of most products can exceed the astm1 / 2 Tolerance accuracy, and some product tolerance indexes can even exceed the astm1 / 4 standard tolerance accuracy
5
We are a hardware processing factory
In the past, we often encountered when processing aluminum parts & ldquo; Sticking knife& ldquo; Broken knife & rdquo;, As a result, the surface finish of the workpiece is not high, the dimensional accuracy can not be guaranteed, and the scrap rate is very high
Answer: all products comply with ASTM and AMS
The tolerance index of most products can exceed astm1 / 2 Tolerance accuracy, and some products can even exceed astm1 / 4 standard tolerance accuracy; Minimize the deviation of chemical composition, strength and hardness, and no & ldquo; Sticking knife& ldquo; Broken knife & rdquo; Phenomenon; Excellent heat treatment technology, the product is less than 300mm thick (or diameter), and the strength and hardness can be consistent
6
All our products are made of aluminum alloy
In the production process, we feel the thorny problem is that the quality of previously purchased aluminum alloy is unstable, which can be tested and changed during use
Sometimes the quality of aluminum materials in the same batch is also very different, making it difficult for the production process to adapt
Product quality is also difficult to guarantee
A: all production processes are controlled by computer, and there are few human deviations
Different batches of production can also ensure the same performance
7
Our aluminum workpieces need to work continuously or intermittently under the high temperature environment of 300-500 ℃
Can Alcoa meet the requirements?
Answer: the heat treatment technology is excellent
When the thickness (or diameter) of the product is less than 300mm, the strength and hardness can be consistent; There will be no permanent deformation in the working environment of 400 ℃
8
Our products have a bending process in the manufacturing process
It is required that the bending position of aluminum parts should be free of cracks or fine lines
Answer: all the plates have passed the semi conducting bending test, and there will be no cracking when bent 180 degrees
9
The aluminum plate we need is the platen used in precision machinery
It is required that the coloring effect is beautiful
Can Alcoa meet this requirement
A: the coloring effect of aluminum plate is determined by three factors: lattice structure arrangement, organization compactness and heat treatment technology
Alcoa products have exquisite production technology, accurate chemical composition control and complete inspection procedures, which ensure the consistent excellent quality of Alcoa
10
AA6061, AA7075, AA2024 and aa5052 are often seen in engineering data or drawings
What does AA represent?
A: AA is the abbreviation of Aluminum Association and the abbreviation of American Aluminum Association
AA is only in front of the deformed aluminum alloy brand
This brand is produced and inspected according to Alcoa standards
11
Superhard aluminum must be harder than hard aluminum, right?
A: not exactly
Some technical performance indexes (such as strength and hardness) of aluminum alloy can be compared only under the same standard, brand and treatment state
For example, the hardness of Alcoa aa7075-t651 (hb150), but the hardness of aa7075-0 (hb60) is much lower than that of aa6061-t651; Dislocation of some brands is often seen in the market (for example, the hardness of domestic hard aluminum LY12 is lower than 6061-T6)
12
Whether domestic aluminum alloy or European aluminum alloy, as long as the brand corresponds to Alcoa, the quality is roughly the same, isn't it?
A: the quality of aluminum alloy products is not only closely related to production technology, industrial equipment level, labor quality and other factors, but also related to the following factors:
A
The product quality under different production standards and specifications varies according to their requirements
B
Some process treatment and inspection items of aluminum alloy products,